Accessory for container



FIG. 1 is a perspective view of an accessory for container showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a perspective view of a second embodiment of my design.

The bottom view is omitted and forms no part of the claimed design.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an accessory for container, as shown and described. 